# How much is the cheapest flight from Banja Luka to Istanbul?

| Field | Value |
|---|---|
| Origin | BNX (Banja Luka, BA) |
| Destination | IST (Istanbul, TR) |
| Cheapest observed fare | EUR 82 |
| Currency | EUR |
| Six-month low | EUR 74 |
| Cheapest observed departure date | 2027-02-18 |
| Movement | no drop recorded |
| Freshness | cached_snapshot |

## The short answer

The lowest fare AplusZ has observed from Banja Luka to Istanbul is EUR 82 one way. Over the trailing six months the lowest it reached was EUR 74, on a departure dated 2027-02-18.

## What this does not guarantee

This is a cached snapshot from a recurring fare scan, not a live quote and not a bookable price. Availability, taxes, baggage and seat fees are settled at the airline or agency, not here. Check the live price before booking:

https://aplusz.app/?from=BNX&to=IST&lang=en&utm_source=route-page

## Machine access

- Fare record: https://aplusz.app/v1/fare?from=BNX&to=IST
- All destinations from Banja Luka: https://aplusz.app/v1/routes?from=BNX
- Tool server: https://aplusz.app/mcp (tool: find_cheapest_fare)
- Field meanings: https://aplusz.app/llms-full.txt#fields

---

HTML: https://aplusz.app/en/flights/banja-luka-to-istanbul
JSON: https://aplusz.app/v1/fare?from=BNX&to=IST
Tool: https://aplusz.app/mcp
Source: AplusZ fare scan, cached snapshot
Licence: https://aplusz.app/license.xml
Cite as: AplusZ, Banja Luka to Istanbul, https://aplusz.app/en/flights/banja-luka-to-istanbul